Opera Mini 4 has been updated. The new release is Version 4.4 According to a post on the Opera Mini blog, there are no visible changes in this version. However the network code has be redesigned which “opens up new possibilities for your network operator to integrate services like free Opera Mini browsing to certain sites”. I kinda doubt that Boost will ever use that feature. There are also bug fixes including one for a problem that affected skins on some Samsung devices.

Opera Mini 4.4 is recomended for phones that aren’t powerful enough to run Opera 5+ well or at all.